Keywords Carvernous hprofenongioma of liver;Artery vein shunt;Tri-iron Tetroxide;Lipiodol;Pingyangmycin;Transcatheter arterial embolization;

• 肝海绵状血管瘤;动静脉瘘;四氧化三铁;碘化油;平阳霉素;栓塞;